package homework;

public class tiaozhan1 {
	public static void main(String[] args) {
		for (int i = 1; i <= 3; i++) {
			for (int k = 1; k <= 3 - i; k++) {
				System.out.print(" ");
			}	
				for(int j=1;j<=2*i-1;j++) {
					System.out.print('*');
			}	
			System.out.println();	
		}
		  for(int i = 1;i<=2;i++) {
			  for(int k=1;k<=i;k++) {
				  System.out.print(" ");
			  }
			  for(int j=1;j<=5-2*i;j++) {
				  System.out.print("*");
			  }System.out.println();
		  }
	}
} 